. >>> federal investigators are expected to arrive in vallejo this week to help investigate a fire at the law office of vallejo mayor davis. the fire was quote an act of domestic terrorism because davis is a high profile figure. the suspicious fire broke out yesterday at the building that davis shares with another building. >>> a large brawl last night in san jose left a man fatally stabbed. the fight broke out this morning. when officered arrived they found a man suffering from stab wounds he was rushed to the hospital where he died. his name has not been released. the brawl reportedly involved as many as 30 people. >>> new at 10:00 tonight, concord police say tonight's hot weather may have played a role in the death of an elderly woman who's body was found in an elementary school in pleasant hill. the 86-year-old woman who suffered from alzheimer's disease went missing from her adult health care facility in concord around 4:30. when she failed to return, they called authorities and began a search. police say high temperatures in the area might have been a factor. >>> that heat will contin
